Varnum Bayou Weather Forecast

    • 75
    • 80

    Slight Chance Thunderstorms

    • 75
    • 83

    Slight Chance Thunderstorms

    • 74
    • 84

    Mostly Cloudy

    • 71
    • 83

    Partly Sunny

    • 70
    • 80

    Mostly Cloudy

    • 72
    • 81

    Partly Sunny

    • 74
    • 81

    Partly Sunny

Today 8 May Coastal Refugio

Mostly cloudy with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 8 May Coastal Refugio

Mostly cloudy. A chance of Showers and Thunderstorms after midnight. Lows in the mid 70s. Southeast Winds 5 to 10 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 30 percent.

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Varnum Bayou Temperature Statistics

May Temperature

Rockport Aransas County Airport (27.3 miles)

  • Lowest 2 May, 2026

    57.7 °F

  • Average May

    73.8 °F

  • Highest 5 May, 2026

    84.7 °F

Climate (2021–Present)

Rockport Aransas County Airport (27.3 miles)

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  • Average Low 2021–2026

    67.6 °F

  • Average 2021–2026

    74.7 °F

  • Average High 2021–2026

    82 °F
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